Where: Dominican Republic (19.3° N, 70.7° W: paleocoordinates 19.3° N, 70.3° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Gurabo Formation, Zanclean (5.3 - 3.6 Ma)
• STRATIGRAPHIC RELATIONS: From Gurabo Fm, which overlies the Cercado Fm, and is overlain by the Mao Fm (Pliocene). AGE: Late Miocene-Early Pliocene, based on Table 1 of Saunders et al. (1986); assigned to Early Pliocene based on Fig. 2 of Kier (1992). THICKNESS: Unknown. STRATIGRAPHIC POSITION: From between the middle and upper hard limestone ledge, positioned near base of section in Fig. 2 of Kier (1992).
• bed-level stratigraphic resolution
Environment/lithology: marine; siliciclastic sediments
Size class: macrofossils
Collected by Vokes; reposited in the USNM
• COLLECTOR: E. Vokes. REPOSITORY: USNM.
Primary reference: P. M. Kier. 1992. Neogene Paleontology in the Northern Dominican Republic. 13. The Class Echinoidea (Echinodermata). Bulletins of American Paleontology 102(339):13-28 [A. Hendy/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 90615: authorized by Austin Hendy, entered by Austin Hendy on 11.08.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
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Bivalvia | |
Trachycardium (Phlogocardium) lingualeonis3, Americardia guppyi3, Trigoniocardia (Trigoniocardia) clinocostata3
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Echinoidea | |
Clypeaster caudatus Jackson 1922 sand dollar |